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Hi,
i have created a dataset named Dataset1.xsd
i have added a new crystalreport file to my apps named CrystalReport.rpt
i have configured the same with my dataset.
I get the tables n columns of my dataset in the FieldExplorer
I drag n drop the required columns in my rpt file
Then in my webform i drag n drop the crystalreportviewer
and map the CrystalReport.rpt source as the source for viewer.
When i execute i get this...
The report you requested requires further information
Dataset1
Server :Dataset
Database:
Username:
Password:
Integrated Security
and a logon button
can nebody help me???
zari
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Hi,
1. Tell me, when you created your report, did you use the dataset that you created, or did you connected directly to the database?
2. When creating the Dataset, dropping the tables from the database on the dataset, have you deleted the fill objects at the bottom of the table?
3. Have you created an instance of your dataset and fill the tables in the dataset with the code from the database?
4. Lastly you have to set the datasource for this report to the dataset instance that you created and filled.
Let me know if you need assistance. I struggled myself with this in the beginning.
Kind Regards,
Elizma
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hi all
good morning.can anyone explain me about data manager class. i could not get any proper definitions of data manager class
pintoo
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The data layer is a class or dll that contains all your DB access code.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Hi,
I want to develop a comparison chart. For example,
You want to start a new restaurant in a particular place. So, what you do is you will list all the items that are being supplied by the restaurents already available on X-axis and all the restaurents on Y-axis.
Now you put a tick mark against each item taking one restaurent at a time.
item1 item2 item3 item4
Rest1 . .
Rest2 . . .
Rest3 . .
My report should look something like this and i am working in asp.net 1.1
Thank You in advance
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What problem are you facing?
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I have no idea about how to do it
Thank you
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What I like to suggest you is that you should learn about ASP.NET before start working on the project.. Basically, we all here are not for teaching the tutorials. What we do here is that we give the advice if someone needed it and we help other people to solve their problem when they ask the specific question..
If you want to learn about ASP.NET 1.1, you can start reading the QuickStart tutorials from Microsoft website.. or you can buy the book too..
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Thank you very much for your suggestion but, i am not expecting a tutorial from you. I am just expecting an idea on how to go for it.
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Here is the idea.
1. Suppose: You have two tables called Restaurant (e.g ResID, ResName) and the available foods (e.g. ResID, FoodID, FoodName)
2. Join those both table
3. Get the count of available food, create the temp table or table variable, fill the data (if you have the static count for food name then this step is not necessary).
4. return those data to DataSet
5. Bind this dataset with Gridview.
That's all.
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My database looks like this
SNo Restaurent Items
1 Rest1 Item1
2 Rest1 Item2
3 Rest1 Item4
4 Rest2 Item1
5 Rest2 Item3
6 Rest2 Item4
7 Rest3 Item2
8 Rest3 Item3
And in the Report, Y Axis should be Restaurent values and X-axis should be Item values. And wherever there is a matching point, a tick mark should come.
Thank you
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hi freind i Use LLBL Gen Classe to Intract with my SQL database
now the problem s that i use the Grid view to show the number of the customer to Admin . the DataSource that i assign is the datatable which i recived from llbl Genreated Class Obj . Now i want to Edit the data in the Grid View but there is problem when i click the Update Button
plz any body tell me in detail
wasim khan
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Hi,
I've made a windows application and i want to call it from a web application. How can i call it from a web application. Should i use web service to do so? If yes then how can i call from web service. Please give me material according to this. Thanks
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You can use Process.Start(). but this will start the application in server, not in client machine.
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Thanks a lot. I want to do it on server. So, it would help me a lot.
Thanks again
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I am using a grid view control with check box, i want to modify multiple rows by selecting the checkboxes. i have added few textboxes in the footer template and a button. i will select multiple rows and i will assign the values which is avaialable in the text boxes in the footer template.
on button clik i am trying to find the text box control in the footer template. I am getting an error.
on clik of button i am doing this
string LSL = ((TextBox)gv.FindControl("txtAssLSL")).Text.ToString();
string USL = ((TextBox)gv.FindControl("txtAssUSL")).Text.ToString();
string GRR = ((TextBox)gv.FindControl("txtAssGrr")).Text.ToString();
string FLimit = ((TextBox)gv.FindControl("txtFLimit")).Text.ToString();
string VLimit = ((TextBox)gv.FindControl("txtAssVLimit")).Text.ToString();
can any one tell me how to find a control from the footer template?
Thanks in Advance.
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Can you post here Error message whatever you have got ?
Parwej Ahamad
g.parwez@gmail.com
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I got the solution
string USL = ((TextBox)gvLimit.FooterRow.FindControl("txtAssUSL")).Text.ToString();
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Reddy Prakash wrote: string USL = ((TextBox)gvLimit.FooterRow.FindControl("txtAssUSL")).Text.ToString();
Hi,
no need to convert into string again bcoz Textbox's Text property is returning string only.
Just write below line
string USL = ((TextBox)gvLimit.FooterRow.FindControl("txtAssUSL")).Text
Thanks,
Sun Rays
To get something you must have to try once.
My Articles
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I'm looking for a flowchart control but can't find one that doesn't cost a fortune.
Does anyone know of a good flowcharting control, that is preferably free?
Thanks
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I have added some validation controls to my page. Sometimes, when the input is valid, the submit button will do nothing except when I click it twice. When the input is invalid, it will work when the page first loads but will not when a user will click cancel. Validations seems to work almost as it should. I have the search form and the cancel confirmation all on the same page on a multiview. Any idea as to what could cause having to click submit twice before valid input is accepted?
Thanks
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Does anyone have experience with EasyCGI (windows) hosting?
I am particularly interested to know if there is a delay when sending an email from your ASP.NET application.
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I'd say a lot of bulk hosts can have email delays, because they run a lot of sites and they all share a mail server.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Hello!
I have a serious problem. I'm working on a web application which uses an oracle database connection. I have three kind of users and I would like to restrict some users to access some pages on the server. I've overriden the RoleProvider class and implemented some functionality in it but the problem is that I can't make it work. It gives me an error message that it can't establish a connection with sql server (I don't even use it). So, my questions are the following:
- if I use an implemented RoleProvider class, will I be able to distinguish to users which belong to different roles and therefore deny access to some resources on the server?
- can I use the OracleClient class as usual to implement the specific methods needed?
- is any other way to implement this kind of functionality?
I've search the web for a day and I haven't find anything useful yet, I've found some documentation about how to implement this stuff using an ms sql server but what about an oracle database, I could ask.
So, any help is very appreciated! Thanks in advance!
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AFAIK, you would have to write your own custom providers in order to store Membership data in an Oracle database.
However after a quick web search I found the following article[^] which contains a ready-built provider for Oracle.
Paul Marfleet
"No, his mind is not for rent
To any God or government"
Tom Sawyer - Rush
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